Ipad App - Bryston SP4 Owner's Manual

the source material. Stereo Downmix will downmix
surround material to 2 channel played through front
left and right (and sub if loudspeakers are configured
as Small or Large and Sub) loudspeakers only.
• Dolby Surround, DTS Neural:X and Auro-Matic will
force any legacy surround audio into one of these 3
formats. Immsersive source audio will be rendered
natively and this selection will be grayed out.
• DRC: Dynamic range control for Dolby and DTS
streams. On will reduce the range of volume levels
on the soundtrack by compressing the loudest
sounds. Auto will engage DRC when directed to by the
soundtrack.
6. Triggers
Any triggers configured for Manual Switching
(see "Triggers" on page 26) will have a button
available here. Clicking one of these buttons will
toggle the trigger and therefore the connected
device.
7. Temporary Audio Adjustments
Even though you may have meticulously
calibrated the theater in Main Speakers settings,
some material may sound best with slight
adjustments. Adjustments here are temporary
and reset to 0 with each change of Preset.
• Center Enhance: Adjust the level of the center
channel between -6 and +6dB in 1dB increments.
• Surround Enhance: Adjust the level of the surround
channels between -6 and +6dB in 1dB increments.
• Sub Enhance: Adjust the level of the subwoofer
channels between -6 and +6dB in 1dB increments.
• Bass: Tone control to adjust the bass level in the
entire theater using both the subwoofer and main
channels between -6 and +6dB in 1dB increments.
• Treble: Tone control to adjust the treble level in
the entire theater between -6 and +6dB in 1dB
increments.
• Brightness: Tilt the tonal balance of the presentation
towards darker timbre (negative figures) or brighter
timbre (positive figures).
• Lipsync: Temporarily adjust lip sync delay to
accommodate some sources. Note that this is also
reset every time a new input is selected, so if you
find yourself regularly setting this to the same figure,
SP4 Immersive Surround Processor
adjust the delay either per source ("7. AV Delay" on
page 13) or for the entire theater ("Audio/Video
General Delay per AV Zone" on page 27).
8. Zone Control
Within the configuration for each preset, you
may select auxillary zones which may be
enabled. If zones are enabled for the currently
selected preset, you may choose them from
the dropdown menu and individually adjust
volume, bass, treble, mute for each. A/V and
Headphone zones also include a temporary
lipsync adjustment.
Note that at this time, zones will listen to the
same source as the main theater currently
selected.

iPad App

Apple iPad users can download the app
called SP4 Remote and control their SP4
using features identical to those found in
the web UI remote control. Once the app
is downloaded, enter the IP address of the
player in the setup screen and press Connect.
Touch one of the 5 icons at the bottom of the screen
to access features found in the web UI remote.
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